lavapipe: implement VK_EXT_index_type_uint8

Since Gallium supports 8 bit indices, this extension is a simple matter
of plumbing a value through, exposing a feature and flipping the switch
for the extension. This lets zink avoid up-converting the index-buffer
before drawing.

Reviewed-by: Eric Anholt <eric@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8082>

v3dv: fix BO list for TFU jobs

Instead of checking whether the source and destination are the same,
we should check if the underlying BOs are the same, since we may
be suballocating resources from the same allocation and the kernel
will fail to execute jobs if the BO list has duplicated entries.

Fixes aborts with Unreal Engine due to failed TFU jobs.

Fixes: 30f1fc25ce ('v3dv: implement TFU blits')
Reviewed-by: Alejandro Piñeiro <apinheiro@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8098>

v3dv: fix incorrect slice selection for TFU jobs

Fixes: 30f1fc25ce ('v3dv: implement TFU blits')
Reviewed-by: Alejandro Piñeiro <apinheiro@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8098>

symbol_table:fix mesa symbol table return scope error

According to the comment of this function,return a non-negative
number for the number of scopes between the current scope and
the scope where a symbol was defined.

Signed-off-by: cheyang <cheyang@bytedance.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8084>

glsl: Initialize glsl_type member name.

Fix defect reported by Coverity Scan.

Uninitialized pointer field (UNINIT_CTOR)
uninit_member: Non-static class member name is not initialized in
this constructor nor in any functions that it calls.

Signed-off-by: Vinson Lee <vlee@freedesktop.org>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7766>

docs: Add a stub page for Panfrost

List the supported hardware with some remarks. This page should grow in
the future.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8096>

meson: add missing dependency on generated git_sha1.h

Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8121>

docs: update calendar and link releases notes for 20.2.6

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8131>

docs: Add sha256 sums for 20.2.6

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8131>

docs: add release notes for 20.2.6

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8131>

pan/decode: Fix "Access to unknown memory" message formatting

The format string was missing a newline.

Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8130>

panfrost: Fix negative LOD bias support on Bifrost

The LOD bias can be negative, so mark it as signed in the XML.

The code in pan_cmdstream.c already calls FIXED_16 with
'allow_negative' set to true, so doesn't need to be adjusted.

Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8130>

pan/gen_pack: Fix signed integer packing

Any excess sign-extend bits would spill into adjacent fields, so mask
off anything after the end bit.

Shift from 2 instead of 1, because there needs to be one extra bit in
the mask as 'end' is inclusive.

Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8130>

panfrost: Split up batches with many jobs

If there are too many jobs in a batch, split it. Although the GPU
theoretically supports 65536 jobs in a batch, set the threshold lower
to avoid GPU timeouts.

Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8130>

zink: map some more formats

These formats correspond to missing vk_format_to_pipe_format formats, so
let's add support for them as well.

Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7982>

zink: add format test

This will help avoid future mistakes when mapping formats.

Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7982>

zink: fix format-mapping

These formats are incorrectly mapped, and should be reversed.

Fixes: 8d46e35d16e ("zink: introduce opengl over vulkan")

Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7982>

zink: make zink_format all about raw format-translation

This moves the parts of zink_format.c that also operates on zink_screen
into zink_screen.c. This has the benefit that we can start testing the
enum-translation code separately from the state.

This will make the next commit a bit cleaner.

Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7982>

zink: convert x8-formats in zink_get_format

This allows us to make zink_pipe_format_to_vk_format a perfectly
roudtripable function.

Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7982>

docs: update calendar and link releases notes for 20.3.1

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8129>

docs: Add sha256 sums for 20.3.1

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8129>

docs: add release notes for 20.3.1

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8129>

docs: update calendar and link releases notes for 20.2.5

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8129>

docs: add sha256 sums for 20.2.5

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8129>

docs: add release notes for 20.2.5

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8129>

d3d12: Flush and wait in flush_frontbuffer

If we have a context, make sure any work on it's done before
reading from the render target. There may even be pending
MSAA resolves that haven't been submitted yet.

Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7937>

gallium/dri: Add D3D12 software driver option

This lets you use GALLIUM_DRIVER=d3d12 to choose the d3d12
backend with a software winsys.

Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7937>

d3d12: Don't require DXIL for WSL

Always use the experimental shader models feature, which allows
unsigned DXIL to be used, so we don't need a libdxil for WSL.

Reviewed-by: Bill Kristiansen <billkris@microsoft.com>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7937>

d3d12: Support Linux eventfds for fences

Acked-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7937>

d3d12: Only support DXGI and GDI APIs on Windows

Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7937>

d3d12: Only play DLL path tricks on Windows

Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7937>

d3d12: Use u_dl instead of Windows DLL APIs

Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7937>

d3d12: Add forward declaration for LUID

This is needed so that the driver can be initialized by
external code without windows.h or winadapter.h.

Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7937>

d3d12: Scope down wrl includes to just client.h

We only use wrl for ComPtr, and the DirectX-Headers project
only includes client.h and implements.h.

Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7937>

d3d12: Use IID_PPV_ARGS instead of __uuidof

We've been inconsistent between IID_PPV_ARGS,
__uuidof(var), and __uuidof(type). Since Linux doesn't
support the latter of these, they need to be changed.
While we're at it, switch all __uuidof to the more terse
IIV_PPV_ARGS option.

Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7937>

d3d12: Include dxguids/dxguids.h in files that need __uuidof

MSVC has an extension for getting IIDs (GUIDs) from types. Other
compilers can support this extension when targeting Windows, but
don't support it when targeting Linux. Instead, winadapter.h
defines __uuidof(var) to uuidof<decltype(var)>. Then dxguids.h
provides inline specialized definitions for the known D3D types.

Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7937>

d3d12: Include wsl/winadapter.h when not compiling for Windows

The winadapter.h provides typedefs and defines to enable the
D3D/DXCore headers to be included as-is when targeting non-
Windows platforms.

Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7937>

winsys_handle: Change D3D12 resource handle type to void*

This lets us include it in Linux builds as well, without needing
to pull in IUnknown.

Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7937>

microsoft/compiler: Pick up new dxcapi.h

This is more up-to-date with what's on GitHub, and more importantly,
it embeds some of the non-Windows support logic in the header, instead
of shelling out to a nonexistent header.

Acked-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7937>

d3d12: Add DXCore screen variation

Not all Windows platforms have DXGI, and neither does WSL.
Instead, we can use the DXCore API for adapter enumeration.

Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7937>

d3d12: Refactor screen to abstract DXGI details

The next commit will add an alternative that can be dropped in instead.

Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7937>

d3d12: Use DirectX-Headers wrap for d3d12.h

This does 2 things for us:
1. Allows us to compile-time depend on any features from new headers,
   instead of having to conditionally compile based on Windows SDK version.
2. Allows us to reference d3d12.h when compiling for non-Windows.

Reviewed-by: Bill Kristiansen <billkris@microsoft.com>
Reviewed-by: Dylan Baker <dylan@pnwbakers.com>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7937>

egl/wayland: add a NULL guard for the authenticate callback

On some platforms, the authenticate callback may be NULL, e.g. on
surfaceless. If a client tries to send a wl_drm.authenticate request
the handler tries to dereference the NULL pointer.

This can be reproduced with libva which unconditionally tries to use
wl_drm.authenticate even with render nodes [1]. Run a compositor with
a surfaceless context, then try to start e.g. mpv to trigger the
segfault.

[1]: https://github.com/intel/libva/pull/476

Signed-off-by: Simon Ser <contact@emersion.fr>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7992>

st/mesa: set drawpixels swizzle before creating sampler view

(some) drivers need to have the swizzle set prior to create_sampler_view
being called in order to actually apply it

Fixes: d11fefa9616 ("st/mesa: optimize 4-component ubyte glDrawPixels")
Acked-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8107>

zink: fix 8 bit index handling code

index_size is specified in bytes, not bits.

Fixes: f4583b40863 ("zink: move 8bit index handling out of u_primconvert path")

Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8081>

zink: ralloc spirv_shader

This uses ralloc for spirv_shader and it's data-payload, which seems a
bit neater than having to remember to free twice. We can now also easily
piggy back on more sophisticated ralloc usage as well.

No need to use rzalloc here, as we'll write all memory in the struct,
and the struct isn't used as a hashmap key, so padding shouldn't matter.

Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8049>

zink: use emit_bitcast helper

We already have this helper, so let's use it. It makes the code
*slightly* shorter and easier to follow IMO.

Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8049>

zink: use shader-read-only-optimal for samplers

Using the general layout for samplers can have terrible performance, so
let's use shader-read-only-optimal instead.

This is fairly straight-forward if we use conservative bounds for the
barriers, and assume they are being used in all stages.

Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7655>

driconf: add workaround for Enter The Gungeon

Quoting a comment on the bug report:

   I suspect the shader is incorrect.

   When a (conditional) discard is executed then control flow
   becomes non-uniform, meaning that subsequent implicit
   derivatives required for the texture operation are not
   computed correctly.

Using glsl_correct_derivatives_after_discard fixes it. Note
that for radeonsi this requires LLVM master to work properly.

Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/1386
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8005>

st/mesa: disable line stippling if pattern is all 1's

The spec says:
  When disabled, it is as if theline stipple has its default value
(the default value being all 1's)

So treat pattern=0xffff as line stippling = off.

This improves performance in specviewperf13 snx lines tests.
For instance in the last test I get:
  * master: 260 fps, gpu-load: ~92%
  * with this commit: 280 fps, gpu-load: ~72%

(both tested with d60930c017 reverted)

Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8105>

Revert "st/dri: make sure software color-buffers are linear"

This reverts commit 040a2643c08dd0accee6942bc05836b99417ee49.

Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8115>

zink: force display-targets to be linear

This is close to a revert of commit
b5b25ee0327f65d837ff84f59b497232d52ec25d, but it limits the scope a bit
to avoid needless performance degregation.

In the long run, we should really allow using tiled resources here, and
instead detile while presenting.

Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8115>

swr: Fix building with LLVM12

Updates SWR code to match recent changes
in StructType and VectorType APIs

Fixes: #3917

Reviewed-by: Krzysztof Raszkowski <krzysztof.raszkowski@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8041>

radeonsi: improve a comment about an MSAA bug workaround

It doesn't make complete sense to me, but it's copied from the commit
message that made this change.

Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8022>

radeonsi: disable NGG fast launch with indexed triangle strips to fix a hang

This will be added to our TODO list.

Fixes: aaed7a29bef - radeonsi: implement GS fast launch for indexed triangle strips

Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8022>

radeonsi: fix small primitive culling with MSAA force-disabled and smoothing

The problem was that the shader constants were based on the framebuffer
sample count and ignored the multisample enable state and the line/polygon
smoothing state, which uses MSAA rasterization that only sets SampleMaskIn
to get the coverage for alpha-blended smoothing (the PS epilog computes
the alpha channel from SampleMaskIn and blending generates the AA results).

- This is a complete rework that adds a new state for NGG cull constants.
- It fixes the same thing for the prim discard compute shader.
- It documents how VS_STATE.SMALL_PRIM_PRECISION is encoded.

It fixes blue corruption in Unigine Heaven with MSAA and Medium details
or better.

Fixes: 7648060dc03 - radeonsi: enable NGG culling by default on gfx10.3 dGPUs

Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8022>

glsl: Fix typos in comments.

Signed-off-by: Vinson Lee <vlee@freedesktop.org>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7767>

lima: adjust pp and gp max const buffer size

According to the mali driver output, the Mali-400 GP provides space for
304 vec4 uniforms, globals and temporary variables.

The Mali-PP supports a uniform table up to size 32768 total.
However, indirect access to an uniform only supports indices up to 8192
(a 2048 vec4 array). Trying to access beyond that currently causes a pp
job timeout with both lima and the mali driver. To prevent indices
bigger than that in application uniforms, limit to 8192 for now.

Signed-off-by: Erico Nunes <nunes.erico@gmail.com>
Reviewed-by: Vasily Khoruzhick <anarsoul@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8079>

gallium/swr: Fix Windows build

Fixing small mistake in the swr code that caused
compilation issues on Windows

Reviewed-by: Krzysztof Raszkowski <krzysztof.raszkowski@intel.com>
Fixes: 9ac8f8f490d0ee08ac9ca6f1c6963043c2991443
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8117>

CI: Add repeat-wait to Windows Piglit skip

This test is flaky/racy due to an incorrect timeout value being used.
See https://gitlab.freedesktop.org/mesa/piglit/-/merge_requests/433

Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8114>

d3d12: Fix incorrect fence timeout calculation

Fixes: 2ea15cd6 ("d3d12: introduce d3d12 gallium driver")
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8114>

ci: Add an ASan build on x86.

I want to enable ASan runs on freedreno.  It turns out it's a long road to
get there, starting with making sure we can run our unit tests with the
sanitizer enabled.

While I'm revving this container, add in valgrind too to make sure that
our build paths with valgrind enabled work.

Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7936>

amd: Fix leak in ac_surface_modifier_test.

Needed for meson test with asan enabled.

Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7936>

driconf: Fix memory leak in the unit test.

Needed for meson test with asan enabled.

Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7936>

glsl/standalone: Fix memory leaks

Needed for meson test with asan enabled.

Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7936>

mapi: Fix symbols check with ASan enabled.

ASan apparently introduces public symbols with __odr_asan as the prefix.
Fixes unit tests when building with ASan.

Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7936>

glsl/uniform_initializer_tests: Fix memory leak

Needed for meson test with asan enabled.

Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7936>

glsl/general_ir_test: Fix leaks.

Needed for meson test with asan enabled.

Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7936>

disk_cache: Fix memory leaks in the unit test.

Needed for meson test with asan enabled.

Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7936>

freedreno/ir3: Free the compiler at the end of the unit tests.

Needed for meson test with asan enabled.

Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7936>

glx/tests: Fix leaks in the unit tests.

Needed for meson test with asan enabled.

Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7936>

glx/tests: Remove unused teardown function.

If you called it, it would be full of double frees because deleting some
of the objects cleans up their owned stuff.

Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7936>

util/vma: Fix leak of the heap in the unit test.

Needed for unit testing with asan enabled.

Reviewed-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7936>

util: Fix memory leak in a hash table unit test.

Needed for unit testing with asan enabled.

Reviewed-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7936>

etnaviv, v3d: Fix valgrind include paths.

dep_valgrind gives you -I/usr/include/valgrind (or whatever) so if
valgrind/ wasn't in the search path anyway, these includes would fail.
Found in CI when adding valgrind to the build images.

Reviewed-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7936>

radv,aco: Compile with -Wimplicit-fallthrough when available

Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7847>

aco: Annotate switch fallthroughs

Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7847>

radv: add support for resolving layered depth/stencil images

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8025>

glx/xlib: Build fix

Helgrind support missed a spot.

Fixes: 53f7d539cd9 ("util: Add helgrind support for simple_mtx")
Acked-by: Rob Clark <robclark@freedesktop.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8108>

zink: Simplify MoltenVK support a bit

There's no harm in checking for the extension on non-macOS, just do it.
Nor can I see any point in checking for both the layer and the
extension, since you're never going to see the extension if the layer
isn't available, so just check for the extension instead of the reduced
boolean. Simplify some variable naming while we're at it.

Acked-by: Hoe Hao Cheng <haochengho12907@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8019>

zink: Factor out zink_create_logical_device

Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Reviewed-by: Hoe Hao Cheng <haochengho12907@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8019>

zink: Factor out zink_get_loader_version()

This result isn't actually used within zink_create_instance, so don't do
it there.

Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Reviewed-by: Hoe Hao Cheng <haochengho12907@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8019>

zink: Factor out winsys awareness from zink_internal_create_screen

Magic parameters are gross, this makes zink_internal_create_screen a bit
more reusable.

Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Reviewed-by: Hoe Hao Cheng <haochengho12907@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8019>

zink: Fix indentation in zink_create_instance

Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Reviewed-by: Hoe Hao Cheng <haochengho12907@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8019>

gallium/util: add bitcast helpers for double and uint

This complements u_bitcast_f2u and u_bitcast_u2f with similar helpers
to cast between double and unsigned integers as well.

Reviewed-by: Hoe Hao Cheng <haochengho12907@gmail.com>
Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8034>

gallium/util: make bitcast-helpers explicitly sized

These always work on 32-bit variables, so let's make that assumption
explicit.

Reviewed-by: Hoe Hao Cheng <haochengho12907@gmail.com>
Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8034>

etnaviv: tex_state: fix miplevel selection

Fixes the piglit tex-miplevel-selection test by:
1. properly taking texture baselevel and maxlevel into account
2. only enable lodbias when mipmapping is enabled

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Reviewed-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7634>

gallium/dri2: Don't forget protected content flag

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Fixes: bd182777c8f2c4 ("egl: implement EGL_EXT_protected_surface support")
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8094>

anv: Add DRM_RDWR flag in anv_gem_handle_to_fd

The DRM_RDWR flag is needed for mmap with PROT_WRITE to work.

Cc: mesa-stable
Signed-off-by: Robin Ole Heinemann <robin.ole.heinemann@gmail.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8075>

vulkan/overlay: add new options to display device/swapchain-format

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/3973
Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8080>

vulkan/overlay: don't display frame numbers unless required

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/3972
Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8080>

egl/android: implement image cleanup callback

According to ANDROID_get_native_client_buffer, EGL implementations must
guarantee that the lifetime of an EGLClientBuffer returned by
eglGetNativeClientBufferANDROID is at least as long as that of the
EGLImage which is bound to. Do this by acquiring a reference to the
underlying AHardwareBuffer for all ANativeWindowBuffers which are bound
to an _EGLImage.

Signed-off-by: David Stevens <stevensd@chromium.org>
Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7805>

i965: plumb loader image cleanup callback

Signed-off-by: David Stevens <stevensd@chromium.org>
Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7805>

frontend/dri: plumb loader image cleanup callback

Signed-off-by: David Stevens <stevensd@chromium.org>
Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7805>

dri: add image cleanup callback to loader extensions

The callback may be used by dri drivers to perform cleanup when images
are destroyed. It is added to the dri2 and image loader extensions.

Signed-off-by: David Stevens <stevensd@chromium.org>
Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7805>

egl/android: don't pass loaderPriv in get_front_bo

This is a noop, as no loader extensions pass a __DRIimage's
loader_private data back to the loader.

Signed-off-by: David Stevens <stevensd@chromium.org>
Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7805>

zink: Fix typos.

Signed-off-by: Vinson Lee <vlee@freedesktop.org>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8071>

gallium: Add optional pipe_context to flush_frontbuffer

It's hooked up in all the pipe wrapper drivers, and all the
frontends except a couple places in glx/xlib.

This enables a more efficient path for drivers which use
swrast's Present, but hardware rendering (e.g. d3d12, zink).

Reviewed-by: Dave Airlie <airlied@redhat.com>
Acked-by: Marek Ol\9aák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8045>

aco: allow divergent mbcnt_amd masks

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8085>

aco: fix mbcnt_amd with wave32

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8085>